Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...
When interstellar visitor 3I/ATLAS exhibited some peculiar movements, speculation arose regarding potential alien origins.
Modern Engineering Marvels on MSN
Could C/2025 R3 become the most spectacular comet of the decade?
There are very few enactments in the wide stage of the night sky as impressive as the entrance of a great comet. These ...
Astronomers spotted comet C/2025 R3, potentially visible without telescopes. It will approach Earth and Sun in April 2026, ...
When 3I/ATLAS swept past the sun in late October 2025, it became only the third confirmed visitor from interstellar space ...
A rogue comet from another star system is rewriting the textbook on how cosmic visitors behave deep inside our solar system.
The Hubble Space Telescope's newest images of 3I/ATLAS confirm the presence of its sunward anti-tail, contrary to the usual ...
Space on MSN
Comet 24P/Schaumasse makes its closest approach to the sun today: But will you be able to see it?
24P/Schaumasse will make its closest pass of the sun on Jan. 8, according to In-the-sky, when it will pass 109.7 million ...
NASA data reveals a dramatic blue glow from the ancient interstellar comet 3I/ATLAS. Discover why this 8-billion-year-old ...
The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...
Comet 3I/ATLAS has recently passed through the solar system, generating scientific interest that it could be much older than ...
Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...
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